868 search results - page 60 / 174 » Key Management in Wireless Sensor Networks |
146
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TITB
2010
14 years 8 months ago
2010
A Body Area Network (BAN) is a wireless network of health monitoring sensors designed to deliver personalized health-care. Securing inter-sensor communications within BANs is essen...
100
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ISPA
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. A crucial issue in the management of sensor networks is the continuous monitoring of residual energy level of the sensors in the network. In this paper, we propose a hier...
131
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TC
2011
14 years 8 months ago
2011
— Processing the gathered information efficiently is a key functionality for wireless sensor networks. In this article, we study the time complexity, message complexity (number ...
103
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MOBICOM
2005
ACM
15 years 7 months ago
2005
ACM
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
CN
2007
15 years 1 months ago
2007
We present a multi-objective optimization methodology for self-organizing, adaptive wireless sensor network design and energy management, taking into consideration application-spe...